<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        div{
            /*border: solid black 2px;*/
            width: 22%;
            line-height: 28px;
            text-align: center;
        }


    </style>
</head>
<body>
<div>
<form action="#" method="get" autocomplete="off" >
    <table width="100%" border="1" align="center" cellspacing="0"  >
      <tr>
          <th>编号</th>
          <th>姓名</th>
          <th>性别</th>
          <th>成绩</th>
      </tr>
        <tr>
            <td>1</td>
            <td>小龙女</td>
            <td>女</td>
            <td>100</td>
        </tr>
        <tr>
            <td>2</td>
            <td>杨过</td>
            <td >男</td>
            <td rowspan="2">90</td>

        </tr>
        <tr>
            <td>3</td>
            <td>经轮法王</td>
            <td>男</td>
        </tr>
        <tr>
            <td>总成绩</td>
            <td colspan="3">190</td>
        </tr>
    </table>
</form>
</div>
</body>
</html>